It's a geometric sequence.

It's the sum for term 4 through term 15.
First we need to get x
<RNA = <ENV [v.o.a]
8x+12=5x+57
8x-5x=57-12
3x=45
x=15
<ENV= (5×15+57)
<ENV =132
the answer is D
Answer:
f(x)+41 f(-10)=7
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>The rule of 90° counterclockwise rotation about the origin:</u>
<u>Apply the rule to the point T:</u>
Answer:
500 childrens tickets
600 adults tickets
Step-by-step explanation:
$11.00 * 500 = 5,500
$36.00 * 600 = 21,600
21,600 + 500 = 27,100 tickets sold